Cannot auto-expansion in Chinese-input mode after press Enter.

[PreX-AW]

Description

I tried to use latex-snippet in the Microsoft-Pinyin input method, and I set the trigger as 'mk' for auto expand $$0$ in text mode. When I type mk and press enter in Chinese-pinyin mode, it cannot auto expand the snippet.

Expected Behavior

Typing mk in Chinese input mode auto expands to $ $.

Additional Info

Type mk in Chinese

Press the Enter key after typing mk.